IcB-A 21 is a battery-powered angle nut runner with built-in error proofing designed for one-handed operation. With purposeful features such as a rotating trigger and angle head, it enables the reliably easy configuration of the tool. Thanks to its restrained yet distinctively clean design language, precision machining and resilient surfaces, the user is given an immediate feel of quality and sound ergonomics. Its connectivity further enhances safety and productivity.